Panther Creek Mining LLC safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Mine ventilation plan; submission and approval.
Maple Eagle No. 1 Mine · 460423630 CFR 75.370(a)(1) · $1,431.00 proposed penalty
Fire suppression systems for diesel-powered equipment and fuel transportation units.
Maple Eagle No. 1 Mine · 460423630 CFR 75.1911(i) · $432.00 proposed penalty
Mine ventilation plan; submission and approval.
Winchester 2 · 460961530 CFR 75.370(a)(1) · $165.00 proposed penalty
Spot Inspections
Speed Mine · 4605437103(i) · 5.0 on-site hours reported
Roof control plan.
Winchester 2 · 460961530 CFR 75.220(a)(1) · $165.00 proposed penalty
Methane monitors.
Winchester 2 · 460961530 CFR 75.342(a)(4) · $165.00 proposed penalty
Spot Inspection
Samples Surface Mine · 460717816.8 on-site hours reported
Spot Inspection
Coal Clean Prep Plant · 46085715.8 on-site hours reported
Regular Safety and Health Inspection
Samples Mine Highwall Miner · 46091533.5 on-site hours reported
Water spray devices; capacity; water supply; minimum requirements.
Speed Mine · 460543730 CFR 75.1107-7(b) · $755.00 proposed penalty
Preshift examination at fixed intervals.
Speed Mine · 460543730 CFR 75.360(g) · $1,320.00 proposed penalty
Spot Inspections
Speed Mine · 4605437103(i) · 5.0 on-site hours reported
Verbal Hazard Complaint Inspections
Sycamore Surface Mine · 46070584.8 on-site hours reported
Methane monitors.
Speed Mine · 460543730 CFR 75.342(a)(4) · $755.00 proposed penalty
Machinery and equipment; operation and maintenance.
Speed Mine · 460543730 CFR 75.1725(a) · $1,037.00 proposed penalty
Mine ventilation plan; submission and approval.
Speed Mine · 460543730 CFR 75.370(a)(1) · $1,431.00 proposed penalty
Verbal Hazard Complaint Inspections
Speed Mine · 46054375.0 on-site hours reported
Permissible exposure level.
Speed Mine · 460543730 CFR 62.130(a) · $592.00 proposed penalty
Power wires and cables; insulation and protection.
Speed Mine · 460543730 CFR 75.517 · $9,757.00 proposed penalty
Maintenance of belt conveyors and belt conveyor entries.
Speed Mine · 460543730 CFR 75.1731(a) · $288.00 proposed penalty
Mechanical equipment guards.
Speed Mine · 460543730 CFR 75.1722(a) · $2,936.00 proposed penalty
Roof bolting.
Winchester 2 · 460961530 CFR 75.204(c)(1) · $151.00 proposed penalty
Spot Inspections
Speed Mine · 4605437103(i) · 8.0 on-site hours reported
Mine ventilation plan; submission and approval.
Maple Eagle No. 1 Mine · 460423630 CFR 75.370(a)(1) · Significant and substantial (S&S) · $30,670.00 proposed penalty
Status change reports.
Speed Mine · 460543730 CFR 70.212(a) · $9,004.00 proposed penalty
Sources and definitions
MSHA Violations (issue date), Accidents (accident date) and Inspections (begin date).
Violation titles use current CFR headings to identify the cited rule; they are not the inspector’s account of what happened.
Status is from the current MSHA Mines snapshot, not the selected reporting period. Closed records can retain their last reported controller/operator.
Counts describe published rows, including contractor records; accident records are not distinct incidents or numbers of people injured.
Zero means no matching records in the imported sources, not proof of no events. Historical coverage differs by source; absence before a source begins reporting is not a zero incident rate. Invalid or absent dates and records after the snapshot are excluded.
S&S means SIG_SUB=Y. Fatality records use DEGREE_INJURY_CD=01. Proposed penalties are not final assessed or paid amounts; missing dollar values are omitted.
Inspection hours are SUM_TOTAL_ON_SITE_HOURS attributed to the inspection start date, without supervisor/trainee hours. Missing hours are omitted; a started inspection may still be open.
Portfolio totals use current mine membership, including events before the current owner or operator's tenure.